OOIR: Observatory of International Research

Papers

(The H4-Index of Nano Letters is 90. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2022-08-01 to 2026-08-01.)

Article	Citations
Issue Publication Information	324
Correction to “Twist-Dependent Semiconductor-to-Metal Transition in Epitaxial Bilayer α-Antimonene”	320
Valence Electron Distributions from Sub-Angstrom Convergent Beam Electron Diffraction	266
Hedgehog-like Pd/Nitride Nanocone Facilitates Bubble Detachment for High-Rate Photothermal Hydrogen Release	197
Issue Editorial Masthead	196
Issue Publication Information	190
Issue Publication Information	186
Issue Publication Information	183
Issue Editorial Masthead	159
Issue Editorial Masthead	158
Issue Publication Information	156
Issue Editorial Masthead	156
Issue Publication Information	150
Suppressed Magnitude of Spectral Diffusion in Cube-Shaped CdSe/CdS Core/Shell Nanocrystals with Exceedingly Stable Photoluminescence	149
Single-Particle Insights into Circularly Polarized Emission from Chiral Ligand-Tailored Perovskite Nanocrystals	145
Heterostrain-Induced Zeeman-like Splitting in h-BN-Encapsulated Bilayer WSe₂	142
Continuous Strain Regulation of Palladium–Gold at the Atomic Level	141
Deciphering the Entropy-Driven Host–Guest Interactions within Single Covalent Organic Frameworks for Trapping of ¹³¹I^–	141
Wireless Photoactivated Targeted Nanosystem for Oncotherapy Via Synergistic Effects of Hyperthermia/Redox Stress Amplification/GSK-3β Activity Inhibition	139
STORM Super-Resolution Visualization of Self-Assembled γPFD Chaperone Ultrastructures in Methanocaldococcus jannaschii	134
Revisiting Our First Nano Letters Publication	132
Correction to “Electronic Structure of Few-Layer Black Phosphorus from μ-ARPES”	129
Extraordinary Magnetic Response of an Anisotropic 2D Antiferromagnet via Site Dilution	129
Enhancing Li Deposition Behavior through Valence Gradient-Assisted Iron Layer	129
3D Imaging of Optical Modes in Dielectric Photonic Nanocavities with Sub-wavelength Field Confinement	127

Mechanical Tester Driven by Surface Tension	127
Extended Strange Metal Phase in Electron-Doped La_2–xCe_xCuO₄	127
Strain Engineering of Correlated Charge-Ordered Phases in 1T-TaS ₂	126
Correction to “Biophilic Positive Carbon Dot Exerts Antifungal Activity and Augments Corneal Permeation for Fungal Keratitis”	124
Emergent Magnetism with Continuous Control in the Ultrahigh-Conductivity Layered Oxide PdCoO₂	123
Synergistic Modulation of Multisite Electronic States via Erbium Doping and NiCoP Hybridization for Enhanced Anion Exchange Membrane Water Splitting	122
Collective Rotation Mode in Lattice Migration under Electron Irradiation	122
Controlled Growth of Two-Dimensional SnSe/SnS Core/Crown Heterostructures	122
Nonvolatile n-Type Doping and Metallic State in Multilayer-MoS₂ Induced by Hydrogenation Using Ionic-Liquid Gating	122
Single-Atom-Resolved Vibrational Spectroscopy of a Dislocation	122
Accelerated Discovery of Graphene Kirigami with an Enhanced Elastocaloric Effect via Machine Learning	121
Unconventional Thermal Rectification in Assemblies of Supertetrahedral T₃-Type Sn₄In₆Se₂₀ Clusters	121
Issue Publication Information	120
Layer-Dependent Asymmetric Dipoles Induced Formation of Atomically Thin p–n Junctions	119
Field-Symmetry-Engineered Magnetotransport in Magnetic NiO/Co/Pt Heterostructures	118
Improved Strain Engineering of Monolayer Transition Metal Dichalcogenides via Van der Waals Epitaxy on Graphene/SiC(0001)	117
Nontrivial Plasmonic Bound States Unlocked by Weak Extrinsic Perturbations	117
Functionalized Multichannel Fluorescence-Encoded Nanosystem on Erythrocyte-Coated Nanoparticles for Precise Cancer Subtype Discrimination	116
Record-High T _c and Multiple Superconducting Phase Diagrams Driven by Flat-Band Engineering in Quasi-One-Dimensional Mo	116
n- to p-Type Conductivity Transition of Lu₃N@C₈₀ Due to Anisotropic Deformation of Fullerene and Pyramidalization of Endohedral Clusters	114
Issue Publication Information	114
Stark Effects of Rydberg Excitons in a Monolayer WSe₂ P–N Junction	114
Signatures of Flexoelectric Polar Vortex Superstructure and Electronic-Correlation-Modulated Screening in a Double-Moiré System	113
When Matter Builds Itself: Blueprints from Life to Materials	112
Thermal Stability of Au Rhombic Dodecahedral Nanocrystals Can Be Greatly Enhanced by Coating Their Surface with an Ultrathin Shell of Pt	112
Thermal Characterization of Ultrathin MgO Tunnel Barriers	111
Permanent Dipole Moment in a Quantum-Confined Two-Dimensional Metal Revealed by Electric Double Layer Gating	111
Modulating Oxygen Activity via Cation Doping for Efficient High-Temperature Carbon Dioxide Electrolysis	111
Nanoscale Electrothermal-Switch Superconducting Diode for Electrically Programmable Superconducting Circuits	110
Engineering and Exploiting Self-Driven Domain Wall Motion in Ferrimagnets for Neuromorphic Computing Applications	110
Impact of Junction Length on Supercurrent Resilience against Magnetic Field in InSb-Al Nanowire Josephson Junctions	109
Extensively Microtwinned Diamond with Nanolaminates of Lonsdaleite Formed by Flash Laser Heating of Glassy Carbon	108
Machine-Learning-Enabled Discovery of Coexisting Phases through Nanospectroscopy of a Wide-Bandgap Semiconductor	108
Nematically Templated Vortex Lattices in Superconducting FeSe	107
Unveiling the 3D Spin Texture of Nanowires Using Integrated Microscopy Techniques	106
Mesoporous Silica Supported Hydrophilic Ionic Liquid Gel Microspheres for Solvent-Free Deep Oxidative Desulfurization	106
Optically Controllable Organic Logic-in-Memory: An Innovative Approach toward Ternary Data Processing and Storage	105
Ultralow-Loss Substrate for Nanophotonic Dark-Field Microscopy	105
Interaction Effects in a 1D Flat Band at a Topological Crystalline Step Edge	105
Long-Chain Branched α-Alkenes from Plastic Upcycling Using Mo ₂ C–Zn Nanoclusters Embedded on Hierarchical Porous Carbon	103
Strong and Stable Woody Triboelectric Materials Enabled by Biphase Blocking	103
Real-Space Observation of Unidirectional Charge Density Wave and Complex Structural Modulation in the Pnictide Superconductor Ba_1–xSr_xNi₂As₂	103
Evidence of Temperature-Dependent Interplay between Spin and Orbital Moment in van der Waals Ferromagnet VI₃	102
Persistent Ferroelectric Retention of Ferroelectric BiFeO ₃ Thin Films	102
Nondefective Vacancy Enhanced Resistive Switching Reliability in Emergent van der Waals Metal Phosphorus Trisulfide-Based Memristive In-Memory Computing Hardware	101
Methods of Preparing Nanoscale Vitreous Ice Needles for High-Resolution Cryogenic Characterization	100
Single-Atom Control of Single-Molecule van der Waals Junctions with Semimetallic Transition Metal Dichalcogenide Electrodes	99
Hybridization of Excited Interlayer Excitons with Intralayer Excitons in Transition-Metal Dichalcogenide Heterostructures: Interplay of Orbital and Structural Symmetry	98
Domain-Dependent Surface Adhesion in Twisted Few-Layer Graphene: Platform for Moiré-Assisted Chemistry	98
Monodisperse Sub-100 nm Au Nanoshells for Low-Fluence Deep-Tissue Photoacoustic Imaging	98

Electrochemical Reconstruction of Metastable Oxyhalide Realizing a Rechargeable Zn-CO ₂ Battery	97
Rare-Earth Atoms on Nb(110) as a Platform to Engineer Topological Superconductivity	96
Highly Indistinguishable Single Photons from Droplet-Etched GaAs Quantum Dots Integrated in Single-Mode Waveguides and Beamsplitters	95
Tunable Electrical Resistivity in Single-Phase VO₂ Nanowires Induced by Oxygen Vacancies under Electron Beam Irradiation	94
Nonclassical Mechanism of Metal-Enhanced Photoluminescence of Quantum Dots	94
A Designed High-Entropy Sulfide-Based Nanoporous Heterojunction for Fast, Durable, and High-Capacity Sodium Storage	94
Large-Scale Ultrafast Strain Engineering of CVD-Grown Two-Dimensional Materials on Strain Self-Limited Deformable Nanostructures toward Enhanced Field-Effect Transistors	93
Semiconducting Transition Metal Dichalcogenide Heteronanotubes with Controlled Outer-Wall Structures	93
Reconfigurable Logic-in-Memory Constructed Using an Organic Antiambipolar Transistor	93
PBAE-PEG/Lipid Nanoparticle Delivery of RNA for the Creation of Genetically Engineered Lung Cancer Mouse Models	92
Thermal Properties of Polymer Hole-Transport Layers Influence the Efficiency Roll-off and Stability of Perovskite Light-Emitting Diodes	91
Issue Editorial Masthead	91
Nanoscale Mapping Reveals Periodic Organization of Neutrophil Extracellular Trap Proteins	91
Giant Photoluminescence Enhancement of Monolayer WSe₂ Using a Plasmonic Nanocavity with On-Demand Resonance	91
Superradiant Electron Energy Loss Spectroscopy	90
Improved Tumor Infiltration and Immunomodulation for Tumor Therapy: A Pathway Based on Tetrahedral Framework Nucleic Acids Coupled Bacterial Nanocells	90
Ferroelectric Domain Wall p–n Junctions	90
Fluorescence-Detected Two-Dimensional Electronic Spectroscopy of a Single Molecule	90
Molten-Salt-Assisted Synthesis of Bismuth Catalysts with Rich Grain Boundaries for Efficient CO₂ Conversion to High-Purity Formic Acid	90
Magnetization Vector Rotation Reservoir Computing Operated by Redox Mechanism	90
Enhancing the Interfacial Stability of Thin Solid Polymer Electrolyte with Fluorinated Covalent Organic Framework Nanosheets	90
Shot Noise in a Metal Close to the Mott Transition	90
Inhaled Virus-Mimicking Particles Elicit Dose-Dependent Immune Response against SARS-CoV-2 with Sex-Bias ACE2 Activity in Mice	90